package com.atguigu.springfirst;

public class User {
    private String name;

    private Person  person;

    public User(){
        System.out.println("0:No parms User ... constructor ...");
    }
    public void add(){
        System.out.printf("add ...");
    }

    public static void main(String[] args) {
        User user = new User();
        user.add();
    }
}
